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Assertion : Photomorphogenetic responses...

Assertion : Photomorphogenetic responses are controlled by the pigment cytochrome.
Reason :Cytochrome exists in two photoreversible forms

A

If both A and R are true and R is the correct explanation of A

B

If both A and R are true but R is not the correct explanation of A

C

If A is true and R is false

D

If both A and R are false

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The correct Answer is:
D
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